Technical SEO

XML Sitemap Validator

Validate your XML sitemap for errors and best practices.

What is an XML Sitemap?

An XML sitemap is a file that lists all the URLs of your website along with metadata about each page. It helps search engines discover and index your content more efficiently.

Sitemap Requirements

  • Maximum 50,000 URLs per sitemap file
  • Maximum file size of 50MB (uncompressed)
  • Must be valid XML and UTF-8 encoded
  • URLs must be absolute (include protocol and domain)
  • Use <loc> for URLs and optionally <lastmod>, <changefreq>, <priority>